performance chip ensures reliable operation and can provide early hazard alerts to warn you in advance. form technology with optical coating corrects image distortion and delivers definition images with no ghosting. ABS construction offers temperature resistance, maintaining shape and color with no deformation or discoloration. Adjustable design allows you to set the viewing angle for a comfortable and safer driving experience. Function: early danger warnings and clear imaging; Imaging quality: distortion, definition; Performance: stable operation under varied conditions; Material: ABS with heat resistance. Use scenarios: City commuting and highway driving where early hazard alerts help you respond faster. Night driving or bright sun conditions where distortion HD imaging improves visibility. Parking and maneuvering in tight spaces, benefiting from an adjustable viewing angle for better situational awareness.